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Macros</h2></td></tr>
<tr class="memitem:abcb1d16f4b35d69afd3f997ad792e600"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#abcb1d16f4b35d69afd3f997ad792e600">ONE_Q31</a></td></tr>
<tr class="separator:abcb1d16f4b35d69afd3f997ad792e600"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af35c7c610f1f282933a3d418ae5659b9"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#af35c7c610f1f282933a3d418ae5659b9">TWO_Q30</a></td></tr>
<tr class="separator:af35c7c610f1f282933a3d418ae5659b9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a84b2434cbc9524cea6f4487aa94d5bfa"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#a84b2434cbc9524cea6f4487aa94d5bfa">HALF_Q31</a></td></tr>
<tr class="separator:a84b2434cbc9524cea6f4487aa94d5bfa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8a57fbdad94ffd18e5c5f15ad1fa1e57"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#a8a57fbdad94ffd18e5c5f15ad1fa1e57">ONE_Q15</a></td></tr>
<tr class="separator:a8a57fbdad94ffd18e5c5f15ad1fa1e57"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af53eb1f80ad06646990e67560ab2a8b0"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#af53eb1f80ad06646990e67560ab2a8b0">HALF_Q15</a></td></tr>
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<tr class="memitem:af0f2727f3a63d7069702e4afdb9c9a2c"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#af0f2727f3a63d7069702e4afdb9c9a2c">LOWPART_MASK</a></td></tr>
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Functions</h2></td></tr>
<tr class="memitem:ad065cb1c3e66c4be3712bc57b992a085"><td class="memItemLeft" align="right" valign="top">__STATIC_FORCEINLINE <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#ad065cb1c3e66c4be3712bc57b992a085">mul32x16</a> (<a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> a, <a class="el" href="arm__math__types_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> b)</td></tr>
<tr class="separator:ad065cb1c3e66c4be3712bc57b992a085"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab12f883a050db324e5a87159f83f337f"><td class="memItemLeft" align="right" valign="top">__STATIC_FORCEINLINE <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#ab12f883a050db324e5a87159f83f337f">mul32x32</a> (<a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> a, <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> b)</td></tr>
<tr class="separator:ab12f883a050db324e5a87159f83f337f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a23311be79a9c610acae9e3fae494bda1"><td class="memItemLeft" align="right" valign="top">__STATIC_FORCEINLINE <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__levinson__durbin__q31_8c.html#a23311be79a9c610acae9e3fae494bda1">divide</a> (<a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> n, <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> d)</td></tr>
<tr class="separator:a23311be79a9c610acae9e3fae494bda1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga62b3cbd165b27673f5c17a6e72697e76"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__LD.html#ga62b3cbd165b27673f5c17a6e72697e76">arm_levinson_durbin_q31</a> (const <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *phi, <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *a, <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *err, int nbCoefs)</td></tr>
<tr class="memdesc:ga62b3cbd165b27673f5c17a6e72697e76"><td class="mdescLeft">&#160;</td><td class="mdescRight">Levinson Durbin.  <a href="group__LD.html#ga62b3cbd165b27673f5c17a6e72697e76">More...</a><br/></td></tr>
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<h2 class="groupheader">Macro Definition Documentation</h2>
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          <td class="memname">#define HALF_Q15</td>
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          <td class="memname">#define HALF_Q31</td>
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          <td class="memname">#define ONE_Q15</td>
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          <td class="memname">#define ONE_Q31</td>
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          <td class="memname">#define TWO_Q30</td>
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<h2 class="groupheader">Function Documentation</h2>
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          <td class="memname">__STATIC_FORCEINLINE <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> divide </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>&#160;</td>
          <td class="paramname"><em>n</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>&#160;</td>
          <td class="paramname"><em>d</em>&#160;</td>
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          <td>)</td>
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          <td class="memname">__STATIC_FORCEINLINE <a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> mul32x16 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>&#160;</td>
          <td class="paramname"><em>a</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="arm__math__types_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a>&#160;</td>
          <td class="paramname"><em>b</em>&#160;</td>
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          <td>)</td>
          <td></td><td></td>
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          <td>(</td>
          <td class="paramtype"><a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>&#160;</td>
          <td class="paramname"><em>a</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="arm__math__types_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>&#160;</td>
          <td class="paramname"><em>b</em>&#160;</td>
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          <td>)</td>
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